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Extract from the Register of European Patents

EP About this file: EP0773936

EP0773936 - MACROCYCLIC CHELANTS, THEIR CHELATES AND USES THEREOF IN THE DIAGNOSTIC FIELD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.04.1999
Database last updated on 02.11.2024
Most recent event   Tooltip14.03.2003Change - lapse in a contracting state
Updated state(s): MC
published on 02.05.2003  [2003/18]
Applicant(s)For:AT  BE  CH  DE  DK  ES  FR  GR  IT  LI  LU  MC  NL  PT  SE 
BRACCO S.p.A.
Via E. Folli, 50
20134 Milano / IT
For:GB  IE 
DIBRA S.p.A.
Piazza Velasca, 5
20122 Milano / IT
[N/P]
Former [1997/21]For:AT  BE  CH  DE  DK  ES  FR  GR  IT  LI  LU  MC  NL  PT  SE 
BRACCO S.p.A.
Via E. Folli, 50
20134 Milano / IT
For:GB  IE 
DIBRA S.p.A.
Piazza Velasca, 5
I-20122 Milano / IT
Inventor(s)01 / UGGERI, Fulvio
Via E. Folli, 50
I-20134 Milano / IT
02 / ANELLI, Pier, Lucio
Via E. Folli, 50
I-20134 Milano / IT
03 / MANFREDI, Giuseppe
Via E. Folli, 50
I-20134 Milano / IT
04 / BROCCHETTA, Marino
Via E. Folli, 50
I-20134 Milano / IT
05 / FEDELI, Franco
Via E. Folli, 50
I-20134 Milano / IT
[1997/21]
Representative(s)Minoja, Fabrizio
Bianchetti & Minoja S.r.l.
Via Plinio, 63
20129 Milano / IT
[N/P]
Former [1997/21]Minoja, Fabrizio
Studio Consulenza Brevettuale, Via Rossini, 8
20122 Milano / IT
Application number, filing date95928457.124.07.1995
[1997/21]
WO1995EP02931
Priority number, dateIT1994MI0164629.07.1994         Original published format: IT MI941646
[1997/21]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9604259
Date:15.02.1996
Language:EN
[1996/08]
Type: A1 Application with search report 
No.:EP0773936
Date:21.05.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 15.02.1996 takes the place of the publication of the European patent application.
[1997/21]
Type: B1 Patent specification 
No.:EP0773936
Date:17.06.1998
Language:EN
[1998/25]
Search report(s)International search report - published on:EP15.02.1996
ClassificationIPC:C07D257/02, A61K49/00
[1997/21]
CPC:
C07D257/02 (EP,KR,US); A61K49/00 (KR); A61K49/06 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1997/21]
TitleGerman:MAKROZYCLISCHE CHELANTE, IHRE CHELATE UND VERWENDUNGEN IN DIAGNOSTIK[1997/21]
English:MACROCYCLIC CHELANTS, THEIR CHELATES AND USES THEREOF IN THE DIAGNOSTIC FIELD[1997/21]
French:AGENTS CHELATEURS MACROCYCLIQUES, LEURS CHELATES, ET LEURS UTILISATIONS DIAGNOSTIQUES[1997/21]
Entry into regional phase06.02.1997National basic fee paid 
06.02.1997Designation fee(s) paid 
06.02.1997Examination fee paid 
Examination procedure15.02.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
06.02.1997Examination requested  [1997/21]
06.02.1997Request for accelerated examination filed
20.06.1997Despatch of a communication from the examining division (Time limit: M02)
20.06.1997Decision about request for accelerated examination - accepted: Yes
01.07.1997Reply to a communication from the examining division
21.07.1997Despatch of communication of intention to grant (Approval: Yes)
22.12.1997Communication of intention to grant the patent
13.03.1998Fee for grant paid
13.03.1998Fee for publishing/printing paid
Opposition(s)18.03.1999No opposition filed within time limit [1999/23]
Fees paidRenewal fee
24.07.1997Renewal fee patent year 03
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Lapses during opposition  TooltipMC31.01.1999
[2003/18]
Former [2003/17]MC01.02.1999
Former [1999/26]MC31.01.1999
Cited inInternational search[D]WO8905802  (BRACCO IND CHIMICA SPA [IT]);
 [A]EP0325762  (BRACCO IND CHIMICA SPA [IT]) [A] 1-18 * claim - *;
 [A]EP0485045  (SCHERING AG [DE]) [A] 1-18* claim - *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.